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Stellar Occultation by (22428) 1996 DT on 2025-11-21 (22:04:47 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : bfbc3930-ddb8-11f0-547e-dd7ed7faaaf0 [observed]

 Occultation Date + Time   : 2025-11-21 at 22:04:47 UT +/- 0.01 min  [1]
 Object Designation        : (22428) 1996 DT
 Star Designation          : GDR3 3337590842018394880
 Star Coordinates (ICRF)   : RA = 05 26 08.3248, DE = +08 27 28.695  [2]
 Star Magnitudes           : G = 12.0 mag, RP = 11.18 mag, BP = 12.7 mag
 Object Magnitude          : V = 18.27 mag
 Estimated Magnitude Drop  : 6.3 mag
 Estimated Max. Duration   : 0.6 sec
 Speed of the shadow       : 11.9 km/s
 Object Mean Diameter      : 6.9 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.4450 arcs/min @ PA = 259 deg
 Horizontal Parallax       : 3.9650 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 160° (sunlit = 2%), Sun = 154°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 1.21 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#60
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0


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